Shannon index values in the different forest types varied from
1.420 to 2.980 in trees, from 0.840 to 3.050 in shrub and from
1.680 to 2.650 in herb layers. Simpson index values ranged from
0.070 to 0.490 in the tree category, 0.052 to 0.620 in the shrub and
0.170 to 0.330 in herb vegetation of different forest types. The
species richness values in the tree layer varied from 3.880 to 6.860,
in the shrub from 0.190 to 3.490, and in the herbs from 0 to 0.001
(Fig. 3c). Beta diversity in all the vegetation varied from 1.130 to
5.000.